1456014736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{5749}}^1$

素因数の和:7207

約数の個数: 40

約数和(自身を含む): 3080160000

約数和(自身を除く): 1624145264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1439, 2878, 5749, 5756, 11498, 11512, 15829, 22996, 23024, 31658, 45992, 63239, 63316, 91984, 126478, 126632, 252956, 253264, 505912, 1011824, 8272811, 16545622, 33091244, 66182488, 91000921, 132364976, 182001842, 364003684, 728007368, 1456014736]

約数ペア:

[(1, 1456014736), (2, 728007368), (4, 364003684), (8, 182001842), (11, 132364976), (16, 91000921), (22, 66182488), (44, 33091244), (88, 16545622), (176, 8272811), (1439, 1011824), (2878, 505912), (5749, 253264), (5756, 252956), (11498, 126632), (11512, 126478), (15829, 91984), (22996, 63316), (23024, 63239), (31658, 45992)]